206885450006

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{24623}}^1\times {\mathrm{40787}}^1$

素因数の和:65515

約数の個数: 16

約数和(自身を含む): 313361478144

約数和(自身を除く): 106476028138

約数列:

[1, 2, 103, 206, 24623, 40787, 49246, 81574, 2536169, 4201061, 5072338, 8402122, 1004298301, 2008596602, 103442725003, 206885450006]

約数ペア:

[(1, 206885450006), (2, 103442725003), (103, 2008596602), (206, 1004298301), (24623, 8402122), (40787, 5072338), (49246, 4201061), (81574, 2536169)]